Seat post having a non-uniform cross-section



FIG. 1 is a perspective view of a seat post having a non-uniform cross-section showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a top plan view thereof; and,

FIG. 5 is a reduced exploded view thereof with a frame, caster, seat, and retainer.

The portions shown in broken lines form no part of the claimed design. The broken away bracketed portions of the seat post represent indefinite length. 

CLAIM The ornamental design for a seat post having a non-uniform cross-section, as shown and described. 